发明名称 DROSS PRESS FUME EXTRACTION SYSTEM
摘要 <p>A dross press is enclosed within a cabinet which is normally maintained at a negative pressure relative to ambient air pressure. The cabinet is provided with locked doors to prevent egress of explosive gases or pieces of metal is equipped with safety vents at a high level to prevent destruction of the cabinet by internal explosions.</p>
申请公布号 WO9632514(A1) 申请公布日期 1996.10.17
申请号 WO1996GB00888 申请日期 1996.04.12
申请人 J MCINTYRE MACHINERY LIMITED;BRAMLEY, ALAN 发明人 BRAMLEY, ALAN
分类号 C22B7/00;C22B7/04;C22B9/02;C22B21/00;(IPC1-7):C22B21/00 主分类号 C22B7/00
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